Dennis O'Flaherty

Known for Writing

No biography available.

Discover More Acting Works

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Institute for Revenge

Arthur, Roberto's Pilot

1979

5.0
It Lives Again

It Lives Again

Dr. Peters

1978

5.5
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Like Father, Like Son

Marty

1965

4.0
The Proper Time

The Proper Time

Doug Fearson

1960

3.5